{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xedc1d26fdd64bd17548919b71d5fd9dff624f3d65dbdf8c29c25c02c9b4e190f",
    "signature": "0xec10c172b516b25f2e6678969894222557517a186ef10e0c4a3b072651edb98c10db2dcf44eb836be2674626a05ed87f3f060c6f66e90cb0368a83ed4c895c881b",
    "signer": "0x1cad9Dc848B4917d921Bfd79491256e029A5FeDd",
    "userId": "468495839"
  }
}